public partial class WebForm1 : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            List<Type> List = new List<Type>();
            for (int i = 0; i <= 5; i++)
            {
                Info inf = new Info();
                inf.title = i.ToString() + "标题";
                inf.url = i.ToString() + "地址";
                List<Info> lis = new List<Info>();
                for (int j = 0; j <= 3; j++) {
                    lis.Add(inf);
                }
                List.Add(new Type { id = i.ToString(), Name = i.ToString(), info = lis });
            }


            Repeater1.DataSource = List;
            Repeater1.DataBind();
        }
    }
    public class Type
    {
        public string id { get; set; }
        public string Name { get; set; }

        public List<Info> info { get; set; }
    }

    public class Info
    {
        public string title { get; set; }
        public string url { get; set; }

    }

<asp:repeater ID="Repeater1" runat="server">
   <ItemTemplate>
        <%#Eval("id")%><br />
        <%#Eval("Name")%><br />
        <%#Eval("Info") as System.Collections.Generic.List<Web.Info>%> 
        <br />
   </ItemTemplate>
</asp:repeater>